IDT71V30L

Features: ` High-speed access Commercial: 25/35/55ns (max.)` Low-power operation IDT71V30S Active: 375mW (typ.) Standby: 5mW (typ.) IDT71V30L Active: 375mW (typ.) Standby: 1mW (typ.)` On-chip port arbitration logic` Interrupt flags for port-to-port communication` Fully asynchronous operation fr...

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SeekIC No. : 004372284 Detail

IDT71V30L: Features: ` High-speed access Commercial: 25/35/55ns (max.)` Low-power operation IDT71V30S Active: 375mW (typ.) Standby: 5mW (typ.) IDT71V30L Active: 375mW (typ.) Standby: 1mW (typ.)` On-chip por...

floor Price/Ceiling Price

Part Number:
IDT71V30L
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

` High-speed access
  Commercial: 25/35/55ns (max.)
` Low-power operation
  IDT71V30S
       Active: 375mW (typ.)
       Standby: 5mW (typ.)
  IDT71V30L
       Active: 375mW (typ.)
       Standby: 1mW (typ.)
` On-chip port arbitration logic
` Interrupt flags for port-to-port communication
` Fully asynchronous operation from either port
` Battery backup operation, 2V data retention (L Only)
` TTL-compatible, single 3.3V ±0.3V power supply
` Industrial temperature range (-40OC to +85OC) is available for selected speeds



Pinout

  Connection Diagram


Specifications

Symbol Rating

Com'l & Ind
Unit
VTERM(2) Terminal Voltage with Respect to GND
-0.5 to +4.60
V
TBIAS Temperature Under Bias
55 to +125
TSTG Storage Temperature
65 to +150
IOUT DC Output Current
50
mA

NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
2. VTERM must not exceed VCC +0.3V for more than 25% of the cycle time or 10ns maximum, and is limited to 20mA for the period of VTERM VCC + 0.3V.



Description

The IDT71V30L is a high-speed 1K x 8 Dual-Port Static RAM. The IDT71V30L is designed to be used as a stand-alone 8-bit Dual-Port SRAM.

Both devices provide two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in memory. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode.

Fabricated using IDT's CMOS high-performance technology, these devices of the IDT71V30L typically operate on only 375mW of power. Low-power (L) versions offer battery backup data retention capability, with each Dual-Port typically consuming 200W from a 2V battery.

The IDT71V30L devices are packaged in 64-pin STQFPs.




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